Hao Meng (died 196) was a military general serving under the warlord Lü Bu during the late Han Dynasty period of Chinese history. One night in 196, he and Cao Xing rebelled against their lord but their rebellion was quelled by Gao Shun. Cao Xing turned on Hao Meng and the two dueled. Cao Xing was injured in the fight but cleaved an arm off of Hao Meng. When Gao Shun arrived at the scene he identified the rebels, and killed Hao Meng.
Read more about Hao Meng: In Fiction